A stack frame of the IRBuilder used to keep track of the current scope. Furthermore, the information stored in each stack frame can be useful for context-dependent IR construction. More...

#include <base.h>

Inheritance diagram for tvm::script::ir_builder::IRBuilderFrameObj:

Collaboration diagram for tvm::script::ir_builder::IRBuilderFrameObj:

Public Member Functions
	IRBuilderFrameObj ()
	Capture the source-call context when this frame is constructed.

	TVM_FFI_DECLARE_OBJECT_INFO ("script.ir_builder.IRBuilderFrame", IRBuilderFrameObj, ffi::Object)

virtual	~IRBuilderFrameObj ()=default
	Default destructor.

virtual void	EnterWithScope ()
	The method called when entering RAII scope.

virtual void	ExitWithScope ()
	The method called when exiting RAII scope.

void	AddCallback (ffi::TypedFunction< void()> callback)
	Add a callback method invoked when exiting the RAII scope.

Static Public Member Functions
static void	RegisterReflection ()

Public Attributes
std::vector< ffi::TypedFunction< void()> >	callbacks
	A list of callbacks used when exiting the frame.

Location	loc = UnknownLoc()
	Source context retained until this frame constructs its result.

Static Public Attributes
static constexpr const bool	_type_mutable = true

Detailed Description

A stack frame of the IRBuilder used to keep track of the current scope. Furthermore, the information stored in each stack frame can be useful for context-dependent IR construction.

Frames capture construction context and nested scopes. Language variant builders define concrete frame subclasses and decide how their contents contribute to the result.

Constructor & Destructor Documentation

◆ IRBuilderFrameObj()

tvm::script::ir_builder::IRBuilderFrameObj::IRBuilderFrameObj ( )

Capture the source-call context when this frame is constructed.

◆ ~IRBuilderFrameObj()

virtual tvm::script::ir_builder::IRBuilderFrameObj::~IRBuilderFrameObj ( )

virtualdefault

Default destructor.

Member Function Documentation

◆ AddCallback()

void tvm::script::ir_builder::IRBuilderFrameObj::AddCallback ( ffi::TypedFunction< void()> callback )

Add a callback method invoked when exiting the RAII scope.

Parameters

callback The callback to be added.

◆ EnterWithScope()

virtual void tvm::script::ir_builder::IRBuilderFrameObj::EnterWithScope ( )

virtual

The method called when entering RAII scope.

See also: tvm::support::With

Reimplemented in tvm::script::ir_builder::relax::FunctionFrameObj, tvm::script::ir_builder::relax::BindingBlockFrameObj, tvm::script::ir_builder::relax::IfFrameObj, tvm::script::ir_builder::relax::ThenFrameObj, tvm::script::ir_builder::relax::ElseFrameObj, tvm::script::ir_builder::s_tir::BlockInitFrameObj, tvm::script::ir_builder::ir::ThenFrameObj, tvm::script::ir_builder::ir::ElseFrameObj, and tvm::script::ir_builder::relax::SeqExprFrameObj.

◆ ExitWithScope()

virtual void tvm::script::ir_builder::IRBuilderFrameObj::ExitWithScope ( )

virtual

The method called when exiting RAII scope.

See also: tvm::support::With

◆ RegisterReflection()

static void tvm::script::ir_builder::IRBuilderFrameObj::RegisterReflection ( )

inlinestatic

◆ TVM_FFI_DECLARE_OBJECT_INFO()

tvm::script::ir_builder::IRBuilderFrameObj::TVM_FFI_DECLARE_OBJECT_INFO	(	"script.ir_builder.IRBuilderFrame"	,
		IRBuilderFrameObj	,
		ffi::Object
	)

Member Data Documentation

◆ _type_mutable

constexpr const bool tvm::script::ir_builder::IRBuilderFrameObj::_type_mutable = true

staticconstexpr

◆ callbacks

std::vector<ffi::TypedFunction<void()> > tvm::script::ir_builder::IRBuilderFrameObj::callbacks

A list of callbacks used when exiting the frame.

◆ loc

Location tvm::script::ir_builder::IRBuilderFrameObj::loc = UnknownLoc()

mutable

Source context retained until this frame constructs its result.

The documentation for this class was generated from the following file:

include/tvm/script/ir_builder/base.h

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes